iSMA-B-4U4A-H-IP
4U-4A-H IP (BACnet IP / Modbus TCP)
£215.00
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4U-4A-H IP (BACnet IP / Modbus TCP)
Multiprotocol I/O Module in a Compact Size Powerful I/O module that works as a remote I/O over IP with open protocols, BACnet IP and Modbus TCP/IP. A compact size and ease of installation allow the module to be fitted even into limited space installations. 4 Universal Inputs Support for over 20 types of temperature sensors and voltage, resistance, current, and dry contact measurements on each universal input. 4 Analog Outputs 0-10 V DC control with 10 mA accuracy, PWM modes, and a maximum load of up to 20 mA to power external relays makes the output suitable for a variety of scenarios. Manual Override Switches Each analog output can be manually overdriven using a dedicated manual potentiometer. Modbus TCP/IP to Modbus RTU/ASCII Gateway Built-in Modbus gateway on the COM1 port enables integration of up to 128 Modbus slave devices to the IP layer. Simplified Configuration and Commissioning Process The module allows for seamless configuration over BACnet, Modbus, built-in web server, or dedicated free of charge tool. The ability to be powered from a USB port facilitates local testing and a straightforward updating process.
Features
Technical Specification
Hardware Specification
Ethernet interface
RS485 interface
mini USB type B interface
Status LED indicators
DIN rail mounted
8 I/Os onboard
Inputs
4 Universal Inputs (UI)
Temperature input in Celcius degrees 10K3A1, 10K4A1, Carel 10K, 20K6A1, 2.2K3A1, 3K3A1, 30K6A1, SIE1, TAC1, SAT1, Pt1000, Ni1000 0C, Ni 1000 20C, Ni1000 LG 2
Temperature input in Fahrenheit degrees: 10K Type2, 10K type3, 20K, 3K, PT 1000, Ni 1000 32F, Ni 1000 70F
Resistive input 0-1000 kΩ
Voltage input 0-10 V DC
Current input 0-20 mA
Dry contact input
Outputs
4 Analog Outputs (AO)
Output 0-10 V DC maximum load up to 20 mA / PWM: 0.01 Hz, 0.1 Hz, 1 Hz, 10 Hz, 100 Hz
Communication
BACnet IP
Modbus TCP/IP
Modbus TCP/IP to Modbus RTU/ASCII gateway
Free software iSMA Configurator
Built-in web server
Dedicated Niagara Framework modules
Power Supply
24 V DC ± 20%
24 V AC ± 20%
Datasheet